<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>产品卡片</title>
  <style>
  *{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  } 
  body{
    background-color: #f1f1f1;
  }
  .product{
    width: 270px;
    height: 254px;
    background-color: #ffffff;
    margin: 50px auto;
    padding-top: 40px;

    text-align: center;

    border-radius: 10px;
  }
  .product img{
    /* display: block;
    margin: 0 auto; */
  }
  .product h2{
    margin-top: 20px;
    margin-bottom: 12px;
    font-size: 18px;
    line-height: 32px;
    color: #333;
    font-weight: normal;
  }
  .product h3{
    font-size: 12px;
    font-weight: normal;
    color: #555;
  }
  </style>
</head>
<body>
  <div class="product">
    <img src="./images/liveSDK.svg" alt="">
    <h2>抖音直播SDK</h2>
    <h3>包含抖音直播看播功能</h3>
  </div>
</body>
</html>